Impact of paleo-topography and ice sheet change on east Asian climate during the past 200,000 years
Impact of paleo-topography and ice sheet change on east Asian climate during the past 200,000 years
批准号:
22KF0312
负责人:
冨田 智彦
金额:
$1.47万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for JSPS Fellows
财政年份:
2023
资助国家:
日本
项目状态:
已结题
起止时间:
2023-03-08 至 2024-03-31
中文摘要
- 为北美和欧洲倒数第二次冰期所覆盖的地区编制了最后一次间冰期(约12万年前)过去海平面代用指标汇编。我将利用这些限制来重建末次间冰期的古地形。我在这项研究中的作用是开发汇编方法,并将数据输入世界末次间冰期海岸线地图集(WALIS)。发表于道尔顿等人,2022年,地球系统科学数据,https://doi.org/10.5194/essd-14-1447-2022-汇编了末次冰期最大期(约20,000年前)的海平面限制,包括东亚。这些限制使我们能够评估有多少东海暴露在外,以及对马/津轻海峡有多窄,以建立我们对东亚季风的气候模拟实验(Gowan等人,Nature Communications)。另外四篇论文已经被接受出版。这些论文的重点是与过去气候变化和冰盖演变有关的主题。这些研究对我计划进行的古地形重建工作具有应用价值。Gowan等人,接受与微小的修订,冰川学杂志; Hinck等人,The Cryosphere,https://doi.org/10.5194/tc-16-941-2022;道尔顿等人,全球行星变化,https://doi.org/10.1016/j.glopracha.2022.103814; Yang等人,PLOS ONE,https://doi.org/10.1371/journal.pone.0259816.我还编写了另外三份尚未提交的文件。
英文摘要
- Created a compilation of proxies for past sea level during the last interglacial (approximately 120,000 years ago) for areas in North America and Europe covered by the penultimate glaciation. I will use these constraints to create paleotopography reconstructions during the last interglacial. My role in this study was to develop the compilation methodology and to enter the data in the World Atlas of Last Interglacial Shorelines (WALIS). Published in Dalton et al., 2022, Earth System Science Data, https://doi.org/10.5194/essd-14-1447-2022- Compiled sea level constraints during the Last Glacial Maximum (approximately 20,000 years ago), including in eastern Asia. These constraints allow us to assess how much of the East China Sea was exposed, and how narrow the Tsushima/Tsugaru Straits were, to set up our climate modelling experiments on the East Asian monsoon (Gowan et al., in review, Nature Communications).- Worked on four other papers that have been accepted for publication. These papers focus on topics related to past climate change, and the evolution of ice sheets. These studies have application to my planned work on paleotopography reconstructions. Gowan et al., accepted with minor revisions, Journal of Glaciology; Hinck et al., The Cryosphere, https://doi.org/10.5194/tc-16-941-2022; Dalton et al., Global Planetary Change, https://doi.org/10.1016/j.gloplacha.2022.103814; Yang et al., PLOS ONE, https://doi.org/10.1371/journal.pone.0259816. I also have worked on three other papers that have yet to be submitted.
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Caltech/Baylor University(米国)
加州理工学院/贝勒大学(美国)
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通讯作者:
Alfred Wegener Institute/University Bremen(ドイツ)
阿尔弗雷德韦格纳研究所/不来梅大学(德国)
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PISM-LakeCC: Implementing an adaptive proglacial lake boundary in an ice sheet model
PISM-LakeCC:在冰盖模型中实现自适应前冰湖边界
DOI:
10.5194/tc-16-941-2022
发表时间:
2022
期刊:
The Cryosphere
影响因子:
--
作者:
[Hinck Sebastian, Gowan Evan J., Zhang Xu, Lohmann Gerrit]
通讯作者:
Lohmann Gerrit
Google Scholarのホームページ
谷歌学术主页
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作者:
[]
通讯作者:
DOI:
10.1016/j.gloplacha.2022.103814
发表时间:
2022-04-22
期刊:
GLOBAL AND PLANETARY CHANGE
影响因子:
3.9
作者:
[Dalton, April S., Pico, Tamara, Helmens, Karin F.]
通讯作者:
Helmens, Karin F.
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梅雨の経年変動メカニズム
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批准号:14740283
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$2.05万
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财政年份:2002
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负责人:冨田 智彦
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依托单位:
海外基金